CN104944585A - Technological process for manufacture forming of laminate device for float-state treatment of tail water - Google Patents

Technological process for manufacture forming of laminate device for float-state treatment of tail water Download PDF

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Publication number
CN104944585A
CN104944585A CN201510265130.2A CN201510265130A CN104944585A CN 104944585 A CN104944585 A CN 104944585A CN 201510265130 A CN201510265130 A CN 201510265130A CN 104944585 A CN104944585 A CN 104944585A
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shutoff
sieve plate
circulation tank
trap
tail water
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CN201510265130.2A
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CN104944585B (en
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杨金生
刘梅
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Zhejiang Ocean University ZJOU
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Zhejiang Ocean University ZJOU
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Abstract

The invention discloses a technological process for the manufacture forming of a laminate device for the float-state treatment of tail water, which comprises the steps of plugging flap forming, integral assembling: fixedly arranging a sieve plate at the middle part of a circulating water tank, intermittently and movably arranging a plugging flap below the sieve plate, sealing, and the like, so that after a downward water pressure is exerted on a limited plugging block of a formed device, because the top of the limited plugging block is in a sieve hole of the sieve plate, the whole limited plugging block achieves a limiting effect in the process of rising. A frame bar and a support bar are arranged in a staggered mode, so that a clearance space exists, therefore, settleable dirt falling from the sieve plate also can pass though the plugging flap and then fall to the bottom of the circulating water tank. The process disclosed by the invention has the advantages of rapid assembling, and capability of rapidly processing and preparing a device (which can carry out solid-liquid separation and automatic decontamination, and is small in artificial intervention and convenient to manage) for the float-state treatment of tail water.

Description

Tail water floading condition processing layer panel assembly makes moulding technique
Technical field
The present invention relates to a kind of water purification sieve apparatus mould molding and assembling, particularly relate to tail water floading condition processing layer panel assembly and make moulding technique.
Background technology
Mould is a kind of instrument producing plasthetics; Also be the instrument giving plastic articles complete structure and accurate dimension.A kind of working method used when mould molding is some complex-shaped parts of batch production.As injection moulding, specifically refer to the material melted that is heated to inject die cavity by high pressure, after cooling curing, obtain molding.In the last few years, in large-scale waters, the density of freshwater fish culturing improved year by year, and aquaculture model is all open cultivation, caused water body more serious by the excremental damage ratio of fish.Once fish disease outburst, bring disaster to whole waters, raiser loses seriously.And large-scale waters is generally open, scope is wide, and the fresh-water fishes Region dividing of cultivation is more difficult, distributes and fish for also tool to acquire a certain degree of difficulty.Therefore current a lot of large-scale waters all can centralized arrangement net cage, and net cage and net cage are connected to form fishing and arrange, and facilitate throwing to raise and manage.Cultivating fresh water fishes with semiclosed net cage by closing, can residual bait and fish faeces are limited in net cage dirt collecting bucket; Regularly the water in net cage is replaced, reduce the pollution of water body, and limit the scope of pollution.Meanwhile, greatly can be simplified the work of fishing by cage culture, improve economic benefit.Although use cage culture to reduce the scope of large-scale water pollution, the water in net cage still wants periodic exhaustion in waters, can cause serious pollution unavoidably in the course of time to water body.And the net cage in large-scale waters is placed in open water, the net cage that industry is breeded fish cannot be imitated, by sewage periodic exhaustion in water drain.As the Chinese invention patent application of publication No. CN103112995A, disclose waste disposal plant and the method for cage culture in a kind of large-scale waters, it is characterized in that: comprise dirt collecting bucket, dirt collecting bucket is arranged at the bottom of net cage, dirt collecting bucket is communicated with blow-off pipe, be connected with the gas liquid mixer at middle part, the venting port of gas liquid mixer is connected with pneumatic tube again; The sewage draining exit of blow-off pipe afterbody is communicated with screened hour, and the water outlet of screened hour is communicated with the dirty pond of collection, collects in dirty pond and is provided with biological bacteria biofilm, pneumatic tube stretches in the dirty pond of described collection, and be connected with aeration tube, aeration tube lateral arrangement, and be positioned at below described biological bacteria biofilm; Collect in dirty pond and be also fixedly installed filtering basin, filtering basin adopt yarn thin,tough silk to filter, and the water outlet of filtering basin is communicated with ecological floating island treatment system; Ecological floating island treatment system is fixed on the side in the dirty pond of described collection, is provided with water stream channel in it, and planting in water stream channel has waterplant, collects the water ingoing stream passage in dirty pond, enters large-scale waters after purification.Its equipment is complicated, and maintenance cost is higher, still has the space promoted further, and when being applied in industrialized culture, needs again further adaptability reform.
Summary of the invention
The object of the invention is to provide a kind of for prior art and assemble fast, can rapid processing preparation can be carried out solid-liquid separation, carries out automatic pollution discharge, manual intervention is little, the tail water floading condition processing layer panel assembly of the tail water floading condition treatment unit of convenient management makes moulding technique.
The present invention solves the problems of the technologies described above adopted technical scheme: tail water floading condition processing layer panel assembly makes moulding technique, comprise: 1) shutoff trap is shaping: inject cement or hot melting plastic, the shutoff trap that rear taking-up to be solidified is shaping by having in the energy upper cover of airtight folding and the die ontology of pedestal;
2) overall assembling: the middle part of circulation tank is fixedly installed sieve plate, then the shutoff trap that one piece of step 1) is set of intermittently active below sieve plate;
3) step is sealed: Planting board is set near circulation tank upper edge hole, then by the two ends shutoff sealing of circulation tank;
Upper cover and the mould molding working face of pedestal have the surface conformed to the shutoff trap outside surface of cultivation tail water floading condition treatment unit; Shutoff trap has the shutoff projection cooperatively interacted with bead in shape energy sieve aperture; Shutoff trap also has the spacing sprue that little lower end, top is large; Shutoff trap comprises at least two frame bars arranged in parallel and is connected to one group of support bar composition between frame bars.The shape of shutoff projection can select cylinder shape, circular platform type, taper shape, prismatic, pyramid, prismatic table shape according to sieve aperture.Preferred version is that shutoff projection upper end is little, lower end large, to reach good shutoff fiting effect.The preferred taper of shape of this spacing sprue, and top or the tip of spacing sprue are positioned at sieve aperture under normal circumstances, after being subject to below hydraulic pressure, this spacing sprue top, due to inner at sieve aperture, thus has position-limiting action in the process of whole shutoff trap rising.Frame bars and support bar are crisscross arranged, and thus have very large clearance space, and therefore, the heavy property dirt that sieve plate falls can fall the bottom of circulation tank too through shutoff trap.
For optimizing technique scheme, the measure taked also comprises: the mould molding working face of pedestal has the main frame groove of surface shape consistent with frame bars and support bar and secondary frame groove; Near susceptor edges, also there is note cast gate.The mould molding working face of upper cover has and the shutoff die orifice of shutoff projection and the consistent surface shape of spacing sprue and spacing die orifice.Cultivation tail water floading condition treatment unit, comprises the circulation tank with upper opening, and is provided with sieve plate circulation tank being separated into upper and lower two pieces of regions near this circulation tank centre; The shutoff trap of at least one piece of shutoff sieve aperture of fitting through short-range shift in position is provided with near the position below sieve plate with certain interval; Sieve plate has sieve aperture; Circulation tank two ends are provided with the intake-discharge pipe group entering draining to upper and lower two pieces of regions; Intake-discharge pipe group comprises normal pressure water inlet pipe, supercharging water inlet pipe, upflow tube, blow-off pipe, and normal pressure water inlet pipe is communicated with circulation tank sieve plate superjacent air space with upflow tube, and supercharging water inlet pipe is communicated with circulation tank sieve plate underlying space with blow-off pipe; Circulation tank adopts two or more mode cascades to connect; Connection connect sieve plate above region through intake-discharge pipe group be communicated with, and this connection circulation tank intake-discharge pipe group be provided with engineering groove.Normal pressure water inlet pipe injects circulation tank because tail water source will cultivate tail water, the cultivation tail water in tail water source is injected the region above sieve plate, the particulate matters such as the organic debris in tail water fall into the bottom of circulation tank through sieve plate, and clear water flows out through the intake-discharge pipe group of the other end.By intake-discharge pipe group, the current of elevated pressures are injected to the region on the downside of sieve plate when supercharging water inlet pipe is for rinsing bottom dirt blowdown, shutoff trap upwards takeoffs and blocks the sieve aperture on sieve plate fast under hydraulic pressure effect, bottom dirt is discharged from the intake-discharge pipe group of the other end, and recycles as required.Upflow tube is for discharging clear water, and blow-off pipe is used for discharging dirt when supercharging water inlet pipe injects High-Pressure Water.Device blowdown process of the present invention blowdown aqueous phase used is to less, and manual operation intensity reduces greatly.Meanwhile, by the multistage connection of tank of two or more being circulated, and the upflow tube of the tank that previous stage circulated and rear stage circulate, the normal pressure water inlet pipe of tank is connected, and can strengthen purifying water effect further.Set up engineering groove between two-stage, maintenance can be made convenient.The Planting board of the implantation hole with energy planting plants is provided with near inside the upper edge hole of circulation tank; Planting board is coated with the foamed resin layer of porous; Foamed resin layer is planted and is implanted with absorption plant.Can by the root system of plant through implantation hole to adsorb the rich nutritive materials such as ammonia nitrogen in upper water.Foamed resin layer is used for fixing plant, and can refer to and operate without native training method, technology relative maturity is reliable.Absorption plant can reduce the eutrophy composition in upper water, improves resource utilization.
Owing to present invention employs the steps such as shutoff trap shaping, overall assembling, sealing, upper cover and the mould molding working face of pedestal have the surface conformed to the shutoff trap outside surface of cultivation tail water floading condition treatment unit; Shutoff trap has the shutoff projection cooperatively interacted with bead in shape energy sieve aperture; Shutoff trap also has the spacing sprue that little lower end, top is large; Shutoff trap comprises at least two frame bars arranged in parallel and is connected to one group of support bar composition between frame bars.The shape of shutoff projection can select cylinder shape, circular platform type, taper shape, prismatic, pyramid, prismatic table shape according to sieve aperture.Preferred version is that shutoff projection upper end is little, lower end large, to reach good shutoff fiting effect.The preferred taper of shape of this spacing sprue, and top or the tip of spacing sprue are positioned at sieve aperture under normal circumstances, after being subject to below hydraulic pressure, this spacing sprue top, due to inner at sieve aperture, thus has position-limiting action in the process of whole shutoff trap rising.Frame bars and support bar are crisscross arranged, and thus have very large clearance space, and therefore, the heavy property dirt that sieve plate falls can fall the bottom of circulation tank too through shutoff trap.Thus the present invention have assembling fast, can rapid processing preparation can be carried out solid-liquid separation, carries out automatic pollution discharge, manual intervention is little, the advantage of the tail water floading condition treatment unit of convenient management.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention flow chart of steps;
Fig. 2 is embodiment of the present invention die ontology structural representation;
Fig. 3 is embodiment of the present invention circulation tank perspective view;
Fig. 4 is embodiment of the present invention circulation tank disassemblying structure schematic diagram;
Fig. 5 is embodiment of the present invention circulation sink plug trap structural scheme of mechanism;
Fig. 6 is embodiment of the present invention circulation tank using state cross-sectional view.
Embodiment
Below in conjunction with attached embodiment, the present invention is described in further detail.
Drawing reference numeral illustrates: circulation tank 1, shutoff trap support 11, Planting board support 12, Planting board 2, implantation hole 2a, sieve plate 3, sieve aperture 3a, shutoff trap 4, frame bars 4a, support bar 4b, shutoff projection 41, spacing sprue 42, intake-discharge pipe group 5, foamed resin layer 6, absorption plant 6a, die ontology 7, upper cover 71, spacing die orifice 71a, shutoff die orifice 71b, pedestal 72, main frame groove 72a, secondary frame groove 72b, note cast gate 72c.
Embodiment: referring to figs. 1 through Fig. 6, tail water floading condition processing layer panel assembly makes moulding technique, comprise: 1) shutoff trap is shaping: inject cement or hot melting plastic, the shutoff trap 4 that rear taking-up to be solidified is shaping by the die ontology 7 of the upper cover 71 and pedestal 72 with the airtight folding of energy;
2) overall assembling: the middle part of circulation tank 1 is fixedly installed sieve plate 3, then the shutoff trap 4 that one piece of step 1) is set of intermittently active below sieve plate 3;
3) step is sealed: Planting board 2 is set near circulation tank 1 upper edge hole, then by the two ends shutoff sealing of circulation tank 1;
Upper cover 71 and the mould molding working face of pedestal 72 have the surface conformed to shutoff trap 4 outside surface of cultivation tail water floading condition treatment unit; Shutoff trap 4 has the shutoff projection 41 cooperatively interacted with bead in shape energy sieve aperture 3a; Shutoff trap 4 also has the spacing sprue 42 that little lower end, top is large; Shutoff trap 4 comprises at least two frame bars 4a arranged in parallel and one group of support bar 4b be connected between frame bars 4a and forms.The shape of shutoff projection 41 can select cylinder shape, circular platform type, taper shape, prismatic, pyramid, prismatic table shape according to sieve aperture 3a.Preferred version is that shutoff projection 41 upper end is little, lower end large, to reach good shutoff fiting effect.The preferred taper of shape of this spacing sprue 42, and top or the tip of spacing sprue 42 are positioned at sieve aperture 3a under normal circumstances, after being subject to below hydraulic pressure, this spacing sprue 42 top, due to inner at sieve aperture 3a, thus has position-limiting action in the process of whole shutoff trap 4 rising.Frame bars 4a and support bar 4b is crisscross arranged, and thus has very large clearance space, and therefore, the heavy property dirt that sieve plate 3 falls can fall the bottom of circulation tank 1 too through shutoff trap 4.The mould molding working face of pedestal 72 has and the main frame groove 72a of frame bars 4a and the consistent surface shape of support bar 4b and secondary frame groove 72b; Pedestal 72 adjacent edges also has note cast gate 72c.The mould molding working face of upper cover 71 has and the shutoff die orifice 71b of shutoff projection 41 and the consistent surface shape of spacing sprue 42 and spacing die orifice 71a.Cultivation tail water floading condition treatment unit, comprises the circulation tank 1 with upper opening, and is provided with the sieve plate 3 circulation tank 1 being separated into upper and lower two pieces of regions near this circulation tank 1 centre; The shutoff trap 4 of at least one piece of shutoff sieve aperture 3a that to fit through short-range shift in position is provided with near the position below sieve plate 3 with certain interval; Sieve plate 3 has sieve aperture 3a; Circulation tank 1 two ends are provided with the intake-discharge pipe group 5 entering draining to upper and lower two pieces of regions; Intake-discharge pipe group 5 comprises normal pressure water inlet pipe 51, supercharging water inlet pipe 52, upflow tube 53, blow-off pipe 54, and normal pressure water inlet pipe 51 is communicated with circulation tank 1 sieve plate 3 superjacent air space with upflow tube 53, supercharging water inlet pipe 52 is communicated with circulation tank 1 sieve plate 3 underlying space with blow-off pipe 54; Circulation tank 1 adopts two or more mode cascades to connect; Connection connect sieve plate 3 above region be communicated with through intake-discharge pipe group 5, and this connection circulation tank 1 intake-discharge pipe group 5 be provided with engineering groove 7.Normal pressure water inlet pipe 51 injects circulation tank 1 because tail water source 9 will cultivate tail water, the cultivation tail water in tail water source 9 is injected the region above sieve plate 3, the particulate matters such as the organic debris in tail water fall into the bottom of circulation tank 1 through sieve plate 3, and clear water flows out through the intake-discharge pipe group 5 of the other end.Injected the current of elevated pressures by region on the downside of intake-discharge pipe group 5 pairs of sieve plates 3 when supercharging water inlet pipe 52 is for rinsing bottom dirt blowdown, shutoff trap 4 upwards takeoffs and blocks the sieve aperture 3a on sieve plate 3 fast under hydraulic pressure effect, bottom dirt is discharged from the intake-discharge pipe group 5 of the other end, and recycles as required.Upflow tube 53 is for discharging clear water, and blow-off pipe 54 is for discharging dirt when supercharging water inlet pipe 52 injects High-Pressure Water.Device blowdown process of the present invention blowdown aqueous phase used is to less, and manual operation intensity reduces greatly.Meanwhile, by the multistage connection of tank 1 of two or more being circulated, and the upflow tube 53 of the tank 1 that previous stage circulated and rear stage circulate, the normal pressure water inlet pipe 51 of tank 1 is connected, and can strengthen purifying water effect further.Set up engineering groove 7 between two-stage, maintenance can be made convenient.The Planting board 2 of the implantation hole 2a with energy planting plants is provided with near inside the upper edge hole of circulation tank 1; Planting board 2 is coated with the foamed resin layer 6 of porous; Foamed resin layer 6 is planted and is implanted with absorption plant 6a.Can by the root system of plant through implantation hole 2a to adsorb the rich nutritive materials such as ammonia nitrogen in upper water.Foamed resin layer 6, for fixing plant, can refer to and operates without native training method, and technology relative maturity is reliable.Absorption plant 6a can reduce the eutrophy composition in upper water, improves resource utilization.
This technology adopts comparatively easy method that the solid particulate matter in water is carried out precipitate and separate, and soluble substance and molecule are adsorbed by plant, and stage purification can strengthen purifying water effect.Further, this device can use chemical agent to carry out water purification after adopting hardly.
Although describe the present invention in conjunction with preferred embodiment; so itself and be not used to limit the present invention; any those skilled in the art; without departing from the spirit and scope of the present invention; can implement various change, the displacement of coordinator and amendment here to the theme listed, therefore protection scope of the present invention be as the criterion when the scope limited depending on proposed claim.

Claims (5)

1. tail water floading condition processing layer panel assembly makes moulding technique, it is characterized in that: 1) shutoff trap is shaping: inject cement or hot melting plastic, the shutoff trap (4) that rear taking-up to be solidified is shaping by the die ontology (7) of the upper cover (71) and pedestal (72) with the airtight folding of energy;
2) overall assembling: the middle part of the tank that circulates (1) is fixedly installed sieve plate (3), then at the shutoff trap (4) arranging one piece of step 1) of described sieve plate (3) below intermittently active;
3) step is sealed: Planting board (2) is set near circulation tank (1) upper edge hole, then by the two ends shutoff sealing of described circulation tank (1);
Described upper cover (71) and the mould molding working face of pedestal (72) have the surface conformed to shutoff trap (4) outside surface of cultivation tail water floading condition treatment unit; Described shutoff trap (4) has the shutoff projection (41) cooperatively interacted with sieve aperture (3a) the interior bead described in shape energy; Described shutoff trap (4) also has the spacing sprue (42) that little lower end, top is large; Described shutoff trap (4) comprises at least two frame bars (4a) arranged in parallel and is connected to one group of support bar (4b) composition between described frame bars (4a).
2. tail water floading condition processing layer panel assembly according to claim 1 makes moulding technique, it is characterized in that: the mould molding working face of described pedestal (72) has and the main frame groove (72a) of described frame bars (4a) and support bar (4b) consistent surface shape and secondary frame groove (72b); Described pedestal (72) adjacent edges also has note cast gate (72c).
3. tail water floading condition processing layer panel assembly according to claim 1 makes moulding technique, it is characterized in that: the mould molding working face of described upper cover (71) has and the shutoff die orifice (71b) of described shutoff projection (41) and spacing sprue (42) consistent surface shape and spacing die orifice (71a).
4. tail water floading condition processing layer panel assembly according to claim 1 makes moulding technique, it is characterized in that: described cultivation tail water floading condition treatment unit, comprise the circulation tank (1) with upper opening, and near this circulation tank (1) centre, be provided with the sieve plate (3) described circulation tank (1) being separated into upper and lower two pieces of regions; The shutoff trap (4) of at least one piece of sieve aperture (3a) described in shutoff of fitting through short-range shift in position is provided with near the position that described sieve plate (3) below has a certain interval; Described sieve plate (3) has sieve aperture (3a); Described circulation tank (1) two ends are provided with the intake-discharge pipe group (5) entering draining to described two pieces of regions up and down; Described intake-discharge pipe group (5) comprises normal pressure water inlet pipe (51), supercharging water inlet pipe (52), upflow tube (53), blow-off pipe (54), and described normal pressure water inlet pipe (51) is communicated with circulation tank (1) sieve plate (3) superjacent air space with upflow tube (53), supercharging water inlet pipe (52) is communicated with circulation tank (1) sieve plate (3) underlying space with blow-off pipe (54); Described circulation tank (1) adopts two or more mode cascades to connect; Described connection connect the region of sieve plate (3) top be communicated with through intake-discharge pipe group (5), and the intake-discharge pipe group (5) of this connection circulation tank (1) is provided with engineering groove (7).
5. tail water floading condition processing layer panel assembly according to claim 1 makes moulding technique, it is characterized in that: the Planting board (2) being provided with the implantation hole (2a) with energy planting plants near inside the upper edge hole of described circulation tank (1); Described Planting board (2) is coated with the foamed resin layer (6) of porous; Upper kind of described foamed resin layer (6) is implanted with absorption plant (6a).
CN201510265130.2A 2015-05-22 2015-05-22 Technological process for manufacture forming of laminate device for float-state treatment of tail water Active CN104944585B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3987461B2 (en) * 2003-04-30 2007-10-10 堅春 笠原 Water channel pond purification equipment
CN102674625A (en) * 2012-02-16 2012-09-19 浙江大学 Treatment method for greenhouse turtle breeding wastewater
KR101213067B1 (en) * 2010-06-14 2012-12-18 주식회사 아썸 Ecological sewage water treatment system
US20130152866A1 (en) * 2011-12-16 2013-06-20 David Turover Aquarium with a Self-Contained Cleaning Apparatus
KR101295313B1 (en) * 2013-03-04 2013-08-09 주식회사 현진기업 A water purification device using aquatic plant

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3987461B2 (en) * 2003-04-30 2007-10-10 堅春 笠原 Water channel pond purification equipment
KR101213067B1 (en) * 2010-06-14 2012-12-18 주식회사 아썸 Ecological sewage water treatment system
US20130152866A1 (en) * 2011-12-16 2013-06-20 David Turover Aquarium with a Self-Contained Cleaning Apparatus
CN102674625A (en) * 2012-02-16 2012-09-19 浙江大学 Treatment method for greenhouse turtle breeding wastewater
KR101295313B1 (en) * 2013-03-04 2013-08-09 주식회사 현진기업 A water purification device using aquatic plant

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